Centramatic 600-620 Drive Wheel Balancer Pair | 19.5" Wheel | 10-Lug 11.25" BC

Centramatic Drive Axle Wheel Balancers (Pair) – P/N 600-620

Fits: 19.5" Wheels | 10-Hole Pattern | 11.25" Bolt Circle

Eliminate rear-end vibration and the "pounding" effect common in high-capacity work trucks and motorhomes. The Centramatic 600-620 is precision-designed for the 10-lug 11.25" bolt circle, providing a dynamic solution that stabilizes both sets of dual wheels, hubs, and drums in real-time.

Technical Specifications

• Model #: 600-620

• Vehicle Type: Light Duty Trucks, Bus, Motorhome

• Axle Compatibility: Drive Axle (Rear Duals)

• Wheel Size: 19.5 in.

• Bolt Pattern: 10-Hole

• Bolt Circle: 11.25 in.

• Quantity: Set of 2 (One pair handles all four rear tires)

• ⚠️ Fitment Note: Due to variances between vehicle models and suspension configurations, these may not fit all applications. Please verify clearance before installation.

The "On-Board" Advantage for Heavy-Duty Duals

Dual-rear-wheel setups are notoriously difficult to keep balanced due to their weight and the tendency to trap debris. Centramatic’s patented system uses centrifugal force to shift high-density balancing media to the exact point of imbalance as you drive.

• Massive Tire Savings: Increases tire longevity by 25%–50%—a significant cost reduction for expensive 19.5" commercial-grade tires.

• Lower Operating Temps: Reduces tire heat by 8%–10%, which is critical for preventing blowouts during heavy towing or hauling in high heat.

• Protect Your Chassis: Dramatically reduces road shock and vibration, protecting your shocks, bearings, and the vehicle's overall structural integrity.

• Self-Adjusting: Automatically compensates for mud, snow, or rocks stuck between your duals, adjusting dynamically as the tires wear over time.

Installation & Build Quality

• Maintenance-Free: A sealed, self-contained system—no beads to clog valves and no lead weights to fly off.

• Easy Setup: No pre-balancing required. These mount directly between the dual wheels using your existing lugs.

• Speed Activated: The balancing media shifts into the correct position at ~20–22 mph.

• Made in the USA: Built in Texas and backed by a 5-Year / Unlimited Mileage Warranty.